Static task
static1
Behavioral task
behavioral1
Sample
04093899.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
04093899.exe
Resource
win10v2004-20230220-en
General
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Target
04093899.exe
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Size
290KB
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MD5
54e8da4e076d19fbf7db2deb44d761e3
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SHA1
561c9323e4edc7f05ed215783a9a087c93604238
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SHA256
6b923938e9dcac76f2195ee41577022e6aa46d79a28f30a8374638246cc4dac0
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SHA512
30a7a988f9e164b76aff730ee325446a38681eeaaed0fdf18a11bb5f7a27cfb7df26d2d5b72b8616c565cd2c96893be9303e1ed77ae3e5e44b8b51aaaa070d22
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SSDEEP
3072:AzVJUj9BSNtac8TeAXhJ9o7YRPgqKX5AC9AR3T:uVJUjUtaceeYZPgqC6R
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 04093899.exe
Files
-
04093899.exe.exe windows x86
bd191f6a78cc98a8bbe61db18ad8e9a2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CancelWaitableTimer
AddConsoleAliasW
GetProcessPriorityBoost
GetModuleHandleW
GetTickCount
IsBadReadPtr
GetConsoleTitleA
CancelDeviceWakeupRequest
WriteFile
FreeConsole
GetVersionExW
WritePrivateProfileStructW
GetNamedPipeInfo
FindNextVolumeW
MulDiv
GetModuleFileNameW
CreateActCtxA
ReplaceFileA
GetStringTypeExA
CreateJobObjectA
GetStdHandle
GetLogicalDriveStringsA
WaitForSingleObject
ReadConsoleOutputCharacterA
GetProcAddress
AttachConsole
GetLongPathNameA
VirtualAlloc
EnterCriticalSection
_hwrite
LoadLibraryA
OpenMutexA
InterlockedExchangeAdd
LocalAlloc
GetFileType
CreateFileMappingW
FindFirstVolumeMountPointW
GetNumberFormatW
CreateEventW
GetModuleFileNameA
lstrcmpiW
GetModuleHandleA
GetFileAttributesExW
SetProcessShutdownParameters
FindAtomW
DebugBreak
GetConsoleAliasA
GetCommState
GetProfileIntW
GetLastError
GetConsoleAliasesLengthW
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
HeapFree
WideCharToMultiByte
SetHandleCount
DeleteCriticalSection
LeaveCriticalSection
Sleep
ExitProcess
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapReAlloc
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
HeapSize
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
FlushFileBuffers
CreateFileA
CloseHandle
user32
CharLowerBuffA
gdi32
GetCharWidthW
EnumFontsW
GetCharABCWidthsFloatW
advapi32
MapGenericMask
Sections
.text Size: 159KB - Virtual size: 159KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 2.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 109KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ